What are the tech details of your Warhawk? As I said earlier I did try a lower shutter sspeed for this and other planes, but ended up with blurred aircraft, particularly the Mustang and the Bearcat. I was using a 7D and 100-400 zoom

This is another view of the Warhawk as well as of some oldies, but actually reconstructed.

Again not sufficiently blurred props.
Have to have another go next year